Antigenic studies of Candida. II. Antigenic relation of Candida albicans group A and group B to Candida stellatoidea and Candida tropicalis.

abstract：:Proteins of the YidC/OxaI/Alb3 family play a crucial role in the insertion, folding, and/or assembly of membrane proteins in prokaryotes and eukaryotes. Bacillus subtilis has two YidC-like proteins, denoted SpoIIIJ and YqjG. SpoIIIJ and YqjG are largely exchangeable in function, but SpoIIIJ has a unique role in sporul...

journal_title：Journal of bacteriology

authors： Geng Y,de Keyzer J,Scheffers DJ,Driessen AJ

更新日期：2014-04-01 00:00:00

abstract：:Ethanolamine (EA) metabolism is a trait associated with enteric pathogens, including enterohemorrhagic Escherichia coli O157:H7 (EHEC). EHEC causes severe bloody diarrhea and hemolytic uremic syndrome. EHEC encodes the ethanolamine utilization (eut) operon that allows EHEC to metabolize EA and gain a competitive advan...

journal_title：Journal of bacteriology

authors： Luzader DH,Clark DE,Gonyar LA,Kendall MM

更新日期：2013-11-01 00:00:00

abstract：:Caulobacter crescentus trp mutants were identified from a collection of auxotrophs. Precursor feeding experiments, accumulation studies, and complementation experiments resulted in the identification of six genes corresponding to trpA, trpB, trpC, trpD, trpE, and trpF. Genetic mapping experiments demonstrated that the...

journal_title：Journal of bacteriology

authors： Winkler ME,Schoenlein PV,Ross CM,Barrett JT,Ely B

更新日期：1984-10-01 00:00:00

abstract：:Six peptidase activities have been distinguished electrophoretically in cell extracts of Salmonella typhimurium with the aid of a histochemical stain. The activities can also be partially separated by chromatography on diethylaminoethyl-cellulose. These peptidases show overlapping substrate specificities. Mutants (pep...

journal_title：Journal of bacteriology

authors： Miller CG,Mackinnon K

更新日期：1974-10-01 00:00:00

abstract：:For the ornithine fermentation pathway, described more than 70 years ago, genetic and biochemical information are still incomplete. We present here the experimental identification of the last four missing genes of this metabolic pathway. They encode L-ornithine racemase, (2R,4S)-2,4-diaminopentanoate dehydrogenase, an...

journal_title：Journal of bacteriology

authors： Fonknechten N,Perret A,Perchat N,Tricot S,Lechaplais C,Vallenet D,Vergne C,Zaparucha A,Le Paslier D,Weissenbach J,Salanoubat M

更新日期：2009-05-01 00:00:00

abstract：:Tetragenococcus halophila D10 catalyzes the decarboxylation of L-aspartate with nearly stoichiometric release of L-alanine and CO(2). This trait is encoded on a 25-kb plasmid, pD1. We found in this plasmid a putative asp operon consisting of two genes, which we designated aspD and aspT, encoding an L-aspartate-beta-de...

journal_title：Journal of bacteriology

authors： Abe K,Ohnishi F,Yagi K,Nakajima T,Higuchi T,Sano M,Machida M,Sarker RI,Maloney PC

更新日期：2002-06-01 00:00:00

abstract：UNLABELLED:The Pseudomonas aeruginosa cyclic AMP (cAMP)-Vfr system (CVS) is a global regulator of virulence gene expression. Regulatory targets include type IV pili, secreted proteases, and the type III secretion system (T3SS). The mechanism by which CVS regulates T3SS gene expression remains undefined. Single-cell exp...

journal_title：Journal of bacteriology

authors： Marsden AE,Intile PJ,Schulmeyer KH,Simmons-Patterson ER,Urbanowski ML,Wolfgang MC,Yahr TL

更新日期：2016-04-14 00:00:00

abstract：:The conjugative plasmid pTR2030 has been used extensively to confer phage resistance in commercial Lactococcus starter cultures. The plasmid harbors a 16-kb region, flanked by insertion sequence (IS) elements, that encodes the restriction/modification system LlaI and carries an abortive infection gene, abiA. The AbiA ...

journal_title：Journal of bacteriology

authors： Durmaz E,Klaenhammer TR

更新日期：2007-02-01 00:00:00

abstract：:Gene sequences encoding the enzymes UDP-N-acetylglucosamine enolpyruvyl transferase (MurA) from many bacterial sources were analyzed. It was shown that whereas gram-negative bacteria have only one murA gene, gram-positive bacteria have two distinct genes encoding these enzymes which have possibly arisen from gene dupl...

journal_title：Journal of bacteriology

authors： Du W,Brown JR,Sylvester DR,Huang J,Chalker AF,So CY,Holmes DJ,Payne DJ,Wallis NG

更新日期：2000-08-01 00:00:00

abstract：:Bacillus subtilis cells cannot sporulate in the presence of catabolites such as glucose. During the analysis of Tn10-generated mutants, we found that deletion of the C-terminal region of the tnrA gene, which encodes a global regulator that positively regulates a number of genes in response to nitrogen limitation, resu...

journal_title：Journal of bacteriology

authors： Shin BS,Choi SK,Smith I,Park SH

更新日期：2000-09-01 00:00:00

abstract：:Antibiotic resistance in Neisseria gonorrhoeae has been associated with the acquisition of R plasmids from heterologous organisms. The broad-host-range plasmids of incompatibility groups P (IncP) and Q (IncQ) have played a role in this genetic exchange in nature. We have utilized derivatives of RSF1010 (IncQ) and RP1 ...

journal_title：Journal of bacteriology

authors： Butler CA,Gotschlich EC

更新日期：1991-09-01 00:00:00

abstract：:A 3.6-kb EcoRI fragment containing the ntrA gene of Agrobacterium tumefaciens was cloned by using the homologous ntrA gene of Rhizobium meliloti as a probe. Construction of an ntrA mutant of A. tumefaciens by site-directed insertional mutagenesis demonstrated the requirement of the ntrA gene for nitrate utilization an...

journal_title：Journal of bacteriology

authors： Wu ZL,Charles TC,Wang H,Nester EW

更新日期：1992-04-01 00:00:00

abstract：:The relative stability of membrane proteins in Escherichia coli was investigated to determine whether these proteins are degraded at heterogeneous rates and, if so, whether the degradative rates are correlated with the sizes or charges of the proteins. Cells growing in a glucose-limited chemostat with a generation tim...

journal_title：Journal of bacteriology

authors： Schroer DW,St John AC

更新日期：1981-05-01 00:00:00

abstract：:Brubaker, Robert R. (Fort Detrick, Frederick, Md.) and Michael J. Surgalla. Pesticins. II. Production of pesticin I and II. J. Bacteriol. 84:539-545. 1962.-Pesticin I was separated from pesticin I inhibitor by ion-exchange chromatography of cell-free culture supernatant fluids and by acid precipitation of soluble prep...

journal_title：Journal of bacteriology

authors： BRUBAKER RR,SURGALLA MJ

更新日期：1962-09-01 00:00:00

abstract：:Analysis of deoxyribonucleic acid (DNA) from four species of Clostridium, including two thermophiles, a mesophile, and a psychrophile, revealed no obvious relationship between growth temperature and DNA base composition. The melting temperatures (T(m)) of the DNA from the four species varied no more among the thermoph...

journal_title：Journal of bacteriology

authors： Irwin CC,Akagi JM,Himes RH

更新日期：1973-01-01 00:00:00

abstract：:Pulse-labeled ribonucleic acid (RNA) was extracted from polysomes of sporulating cells of Saccharomyces cerevisiae and characterized in sucrose gradients and by sodium dodecyl sulfate-polyacrylamide gel electrophoresis. Transfer RNA, ribosomal RNA, and heterodisperse RNA, presumed to be messenger RNA, were synthesized...

journal_title：Journal of bacteriology

authors： Curiale MS,Petryna MM,Mills D

更新日期：1976-05-01 00:00:00

abstract：:The gene encoding the fimbrial subunit protein of Bacteroides gingivalis 381, fimbrilin, has been cloned and sequenced. The gene was present as a single copy on the bacterial chromosome, and the codon usage in the gene conformed closely to that expected for an abundant protein. The predicted size of the mature protein...

journal_title：Journal of bacteriology

authors： Dickinson DP,Kubiniec MA,Yoshimura F,Genco RJ

更新日期：1988-04-01 00:00:00

abstract：:The antigenic specificity of Listeria monocytogenes types I, II, III, IVa, and IVb was studied by immunochemical techniques. Immunologically active carbohydrates of the various types were extracted from cell walls and were chemically analyzed. Types I and II contained predominantly glucosamine and rhamnose; type III, ...

journal_title：Journal of bacteriology

authors： Ullmann WW,Cameron JA

更新日期：1969-05-01 00:00:00

abstract：:The ompB operon encodes OmpR and EnvZ, two proteins that are necessary for the expression and osmoregulation of the OmpF and OmpC porins in Escherichia coli. We have used in vitro and in vivo experiments to show that cyclic AMP and the cyclic AMP receptor protein (CRP) directly regulate ompB. ompB expression in an omp...

journal_title：Journal of bacteriology

authors： Huang L,Tsui P,Freundlich M

更新日期：1992-02-01 00:00:00

abstract：:The metabolism of one- and two-carbon compounds by the methylotrophic bacterium Methylobacterium extorquens AM1 involves high carbon flux through the ethylmalonyl coenzyme A (ethylmalonyl-CoA) pathway (EMC pathway). During growth on ethylamine, the EMC pathway operates as a linear pathway carrying the full assimilator...

journal_title：Journal of bacteriology

authors： Good NM,Martinez-Gomez NC,Beck DA,Lidstrom ME

更新日期：2015-02-15 00:00:00

abstract：:Pseudomonas sp. strain LB400 grows on biphenyl as the sole carbon and energy source. This organism also cooxidizes several chlorinated biphenyl congeners. Biphenyl dioxygenase activity in cell extract required addition of NAD(P)H as an electron donor for the conversion of biphenyl to cis-2,3-dihydroxy-2,3-dihydrobiphe...

journal_title：Journal of bacteriology

authors： Haddock JD,Nadim LM,Gibson DT

更新日期：1993-01-01 00:00:00

abstract：:The gap-2 gene, encoding the NAD(P)-dependent D-glyceraldehyde-3-phosphate dehydrogenase (GAPDH2) of the cyanobacterium Synechocystis sp. strain PCC 6803, was cloned by functional complementation of an Escherichia coli gap mutant with a genomic DNA library; this is the first time that this cloning strategy has been us...

journal_title：Journal of bacteriology

authors： Valverde F,Losada M,Serrano A

更新日期：1997-07-01 00:00:00

abstract：:The emerging coverage of diverse habitats by metagenomic shotgun data opens new avenues of discovering functional novelty using computational tools. Here, we apply three different concepts for predicting novel functions within light-mediated microbial pathways in five diverse environments. Using phylogenetic approache...

journal_title：Journal of bacteriology

authors： Singh AH,Doerks T,Letunic I,Raes J,Bork P

更新日期：2009-01-01 00:00:00

abstract：:DNA was prepared from a strain of Escherichia coli bearing a mutation which confers the GlnC phenotype (inability to reduce the expression of glnA and other nitrogen-regulated operons in response to ammonia in the growth medium). A fragment of this DNA carrying glnA, the structural gene for glutamine synthetase, was c...

journal_title：Journal of bacteriology

authors： Chen YM,Backman K,Magasanik B

更新日期：1982-04-01 00:00:00

abstract：:Upon fractionating Saccharomyces cerevisiae asynchronous cultures by sucrose density gradient centrifugation in a zonal rotor and examining the exo-1,3-beta-glucanase and deoxyribonucleic acid content of the cells, a periodic step increase in the activity of this enzyme was observed, indicating a discontinuous pattern...

journal_title：Journal of bacteriology

authors： del Rey F,Santos T,García-Acha I,Nombela C

更新日期：1979-09-01 00:00:00

abstract：:To determine possible functions of the calmodulinlike protein of Bacillus subtilis, the time course of its expression during sporulation and its cellular localization were studied. The protein was expressed in a constitutive manner from the end of logarithmic growth through 8 h of sporulation as determined by antibody...

journal_title：Journal of bacteriology

authors： Dominguez DC,Adams H,Hageman JH

更新日期：1999-08-01 00:00:00

abstract：:Izaki, Kazuo (University of Tokyo, Tokyo, Japan), Kan Kiuchi, and Kei Arima. Specificity and mechanism of tetracycline resistance in a multiple drug resistant strain of Escherichia coli. J. Bacteriol. 91:628-633. 1966.-A decrease in the uptake of tetracycline occurred concurrently with a rise in the level of resistanc...

journal_title：Journal of bacteriology

authors： Izaki K,Kiuchi K,Arima K

更新日期：1966-02-01 00:00:00

abstract：:Using a number of approaches we were unable to demonstrate a chemotactic response of Myxococcus xanthus to a variety of defined and complex materials. These data in addition to a number of prima facie arguments considerably reduce the likelihood that M. xanthus possesses a mechanism for chemotactic behavior. ...

journal_title：Journal of bacteriology

authors： Dworkin M,Eide D

更新日期：1983-04-01 00:00:00

abstract：:Surface protein antigens of Mycoplasma hyopneumoniae were identified by direct antibody-surface binding or by radioimmunoprecipitation of surface 125I-labeled proteins with a series of monoclonal antibodies (MAbs). Surface proteins p70, p65, p50, and p44 were shown to be integral membrane components by selective parti...

journal_title：Journal of bacteriology

authors： Wise KS,Kim MF

更新日期：1987-12-01 00:00:00

abstract：:Most bacteria are likely to face osmotic challenges, but there is yet much to learn about how such environmental changes affect the architecture of bacterial cells. Here, we report a cell-biological study in model organisms of the genus Streptomyces, which are actinobacteria that grow in a highly polarized fashion to ...

journal_title：Journal of bacteriology

authors： Fuchino K,Flärdh K,Dyson P,Ausmees N

更新日期：2016-12-13 00:00:00